altair.Point

class altair.Point(coordinates=Undefined, type=Undefined, bbox=Undefined, **kwds)

Point schema wrapper.

Point geometry object. https://tools.ietf.org/html/rfc7946#section-3.1.2

Parameters:

coordinatesSequence[float], Position

A Position is an array of coordinates. https://tools.ietf.org/html/rfc7946#section-3.1.1 Array should contain between two and three elements. The previous GeoJSON specification allowed more elements (e.g., which could be used to represent M values), but the current specification only allows X, Y, and (optionally) Z to be defined.

typeLiteral[‘Point’]

Specifies the type of GeoJSON object.

bboxBBox, Sequence[float]

Bounding box of the coordinate range of the object’s Geometries, Features, or Feature Collections. https://tools.ietf.org/html/rfc7946#section-5

__init__(coordinates=Undefined, type=Undefined, bbox=Undefined, **kwds)

Methods

__init__([coordinates, type, bbox])
copy([deep, ignore])	Return a copy of the object.
from_dict(dct[, validate])	Construct class from a dictionary representation.
from_json(json_string[, validate])	Instantiate the object from a valid JSON string.
resolve_references([schema])	Resolve references in the context of this object's schema or root schema.
to_dict([validate, ignore, context])	Return a dictionary representation of the object.
to_json([validate, indent, sort_keys, ...])	Emit the JSON representation for this object as a string.
validate(instance[, schema])	Validate the instance against the class schema in the context of the rootschema.
validate_property(name, value[, schema])	Validate a property against property schema in the context of the rootschema.